Cisco D9859, Руководство по установке и настройке

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Chapter 4 Front Panel Operation
64 OL-31980-01
Menu Item Description Parameters
CA Ctl Sets how the conditional access will attempt to
descramble the scrambled programs. Std - In standard mode, if
a program is not
authorized, even if some
services are not scrambled,
the whole program will
not be authorized.
Open - In open mode, if a
program is not authorized,
any services in the
program that are not
scrambled will still be
available.
Select Sets the method used by the RF tuner to
determine which input to use when switching
transports.
UserCfg - User
configuration will only use
the active RF input.
SW Map - Software map
uses the orbital position
settings from each input
and map it to those in the
NIT.
LO1 (GHz) Sets the lower oscillator frequency, in GHz, of
the LNB. In a single band oscillator, set its
frequency, in GHz.
0.0 to 15.0 GHz. Must be
lower than the value for
LO2.
LO2 (GHz) Sets the higher oscillator frequency, in GHz, of
the LNB. In a single band oscillator, set this
value to 0.0.
0.0 to 15.0 GHz. Must be
higher than the value for
LO1.
Crossover (GHz) This is the crossover frequency, which is an
internal threshold frequency used for selecting
the LO1 or LO2 frequency, depending on the
current Downlink frequency settings. This
option is only used in dual-band LNB
applications.
0.0 to 15.0 GHz. In single-
band LNB applications, set
this value to 0.0.
Satellite This is the name of the satellite currently
selected. Choose the satellite you want to use
to receive the signal from the list of satellites
available. When you select a satellite, the
orbital position (OrbPos) is displayed. This is
important for automatic switching from one RF
input to another in the event of loss of the
signal, allowing the receiver to acquire an
alternate signal.
When the satellite is not
listed, enter the known
orbital position (OrbPos)
of the satellite you want to
use to receive the signal.